I want to thank Prog for doing several fixes in the 6.84 versions .
Still there are many bugs to fix, to get a stable version.
Hope Prog keep not releasing versions without minimal tests, as it was happening, I guess.
No need for so many versions, if they have bad performance.
Opened this topic to everybody ask and suggest for fix to the 6.84 series.

To begin, some audio issues, hope Prog do some tests.
1- The audio processor is very problematic this series. Cant use it at all.
2- The Prog audio renderer is problematic too. I remember it has low volume, and is unstable.
Think asking to fix this is enough for a new version

you need prog demuxer and pro ar for audio.
If you use anything else, audio is not sync with the image.

I tested the last prerelease (6.84.3d) audio and it seems much better than the last official version (6.84.3) . General stability very good.
Waiting for the next version to do a better audio report.

Fast tested the last prereleases (6.84.3e and 3f). Both have good audio and video.
But neither one PIP is working. Opening PIP freezes video, but dont crash program.

There´s a new version on street, 6.84.5. Tested it, audio and video good.
PIP not working yet.